From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id B34DEC28B2B for ; Mon, 15 Aug 2022 15:44:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232097AbiHOPno (ORCPT ); Mon, 15 Aug 2022 11:43:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60004 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230266AbiHOPnc (ORCPT ); Mon, 15 Aug 2022 11:43:32 -0400 Received: from wout2-smtp.messagingengine.com (wout2-smtp.messagingengine.com [64.147.123.25]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C02676563 for ; Mon, 15 Aug 2022 08:43:31 -0700 (PDT) Received: from compute4.internal (compute4.nyi.internal [10.202.2.44]) by mailout.west.internal (Postfix) with ESMTP id F00D63200977; Mon, 15 Aug 2022 11:43:29 -0400 (EDT) Received: from mailfrontend1 ([10.202.2.162]) by compute4.internal (MEProxy); Mon, 15 Aug 2022 11:43:31 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cerno.tech; h=cc :cc:content-transfer-encoding:date:date:from:from:in-reply-to :in-reply-to:message-id:mime-version:references:reply-to:sender :subject:subject:to:to; s=fm3; t=1660578209; x=1660664609; bh=Io AhjrEVbopScwHZMtud7cnSgwfj52TMNhOJQeF/YFw=; b=trEgTT6krGhEQEo8Zb rsfRQr8NfOl0IZEiapA6OeEKJrXzR++bGBJqv9+XTaDapx/v4Tfm7ULUZvCxUJfr fRRHhiV9iDYMJucfadhQh9gYRsmQpBjByxOqsGFVf9qJDzGpVZ/hHQwv3XKKjSyi 5NeAaTYG7KXPgauBF6Q2PhDArKEsz32prfbPBtADNMbZFl5we9b4URy4jpMrC9f1 4qzuF8herjuaBDItQy/yZY8nMak4xUm8oYdVPEiTadEjf823Oi34crT805znEaVL LzEX4iXYnBSuKE10gqG7EGl3SxMciSVV60uDdmUfjKNsJvkAVdhsNtzDIoOYaoc9 iS2w== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-transfer-encoding:date:date :feedback-id:feedback-id:from:from:in-reply-to:in-reply-to :message-id:mime-version:references:reply-to:sender:subject :subject:to:to:x-me-proxy:x-me-proxy:x-me-sender:x-me-sender :x-sasl-enc; s=fm1; t=1660578209; x=1660664609; bh=IoAhjrEVbopSc wHZMtud7cnSgwfj52TMNhOJQeF/YFw=; b=H8H0+XWfFmN06g8wJ/86wST1sBoIA SprrIAcOBynj9MCGsd8XmEMl+fTmRG80PM5vZHXk39oIP8POVHi1YgFw59cK2MTZ ic2J6xDHkDoN4D/5PQVyrZRnJVtolpk8TwbBywJW7Ec3J4cFSu2MT4RRFwO4kXkm F3dJIS59GUq3YHNlMQORhQqOHhtEJg4ExdtQ3upV4WMd/rLKEi0+7fi1JNmO90Bt d3VBJDeYImahWsc9yAyccFyOQXZCNscktGFa+F8hPHAmCuA4mLglbM4PaWt0JH3s H8PrGh/ylmjnNzUtVtjKiBFMIWfLfvdI9yEsVlm5xC8dHaUnt6+32cn5w== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvfedrvdehvddgleefucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhephffvvefufffkofgjfhgggfestdekredtredttdenucfhrhhomhepofgrgihi mhgvucftihhprghrugcuoehmrgigihhmvgestggvrhhnohdrthgvtghhqeenucggtffrrg htthgvrhhnpeelkeefteduhfekjeeihfetudfguedvveekkeetteekhfekhfdtlefgfedu vdejhfenucevlhhushhtvghrufhiiigvpedunecurfgrrhgrmhepmhgrihhlfhhrohhmpe hmrgigihhmvgestggvrhhnohdrthgvtghh X-ME-Proxy: Feedback-ID: i8771445c:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Mon, 15 Aug 2022 11:43:28 -0400 (EDT) From: Maxime Ripard To: linux-clk@vger.kernel.org, Mike Turquette , Stephen Boyd Cc: Tony Lindgren , Jerome Brunet , Neil Armstrong , Yassine Oudjana , Dmitry Baryshkov , Marek Szyprowski , Naresh Kamboju , Alexander Stein , Maxime Ripard Subject: [PATCH v8 22/25] clk: Zero the clk_rate_request structure Date: Mon, 15 Aug 2022 17:41:44 +0200 Message-Id: <20220815154147.1631441-23-maxime@cerno.tech> X-Mailer: git-send-email 2.37.1 In-Reply-To: <20220815154147.1631441-1-maxime@cerno.tech> References: <20220815154147.1631441-1-maxime@cerno.tech> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org In order to make sure we don't carry anything over from an already existing clk_rate_request pointer we would pass to clk_core_init_rate_req(), let's zero the entire structure before initializing it. Tested-by: Alexander Stein # imx8mp Tested-by: Marek Szyprowski # exynos4210, meson g12b Signed-off-by: Maxime Ripard --- drivers/clk/clk.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c index 75865f07b5e5..77601f435f12 100644 --- a/drivers/clk/clk.c +++ b/drivers/clk/clk.c @@ -1446,6 +1446,8 @@ static void clk_core_init_rate_req(struct clk_core * const core, if (WARN_ON(!core || !req)) return; + memset(req, 0, sizeof(*req)); + req->rate = rate; clk_core_get_boundaries(core, &req->min_rate, &req->max_rate); -- 2.37.1